# 智谱清言 vs DDchat AI

The clearest difference is rating: DDchat AI at 5.0 against 智谱清言's 3.4. DDchat AI also leads on review sentiment (88% vs 59%). 智谱清言's advantage is ratings volume (45 vs 1) and monetization model (free with in-app purchases vs paid). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 智谱清言 sells 24 in-app purchases, starting at $9.99 per month and DDchat AI sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

DDchat AI holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: 智谱清言 has 45 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 59% of 智谱清言's written reviews are positive against 88% of DDchat AI's.

智谱清言 ships an update every 4 days, DDchat AI every 3 days. The most recent releases landed on October 19, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 智谱清言 | DDchat AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (45 ratings)](https://appshunter.io/ios/app/ai/id6450893458/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ddchat-ai/id6766894679/reviews)** |
| Number of ratings | **45** | 1 |
| Positive reviews | 59.3% of reviews | **87.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 3 days** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 119 MB | 12 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Beijing Knowledge Atlas Technology Joint Stock Company Limited](https://appshunter.io/developer/1690300885) | [俊华 乔](https://appshunter.io/developer/1896311102) |

## What reviewers say

### 智谱清言

[App page](https://appshunter.io/ios/app/ai/id6450893458)

This AI assistant leverages a powerful bilingual large model to help users work smarter and save time. It offers a wide range of capabilities, from general Q&A and media writing to creative content generation, academic assistance, and programming support. Engage in virtual conversations with diverse characters and explore its many features to enhance productivity.

**Highlights:** General Q&A, Media writing, Creative writing, Academic assistance, Workplace support, Programming code generation, Virtual dialogue

**Features:** Vision Pro support

**In-app purchases (24)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月会员 | $9.99 | per month |
| 连续包月会员 | $9.99 | per month |
| 清言SVIP月卡 | $29.99 | per month |
| 清言SVIP连续包月 | $29.99 | per month |
| 连续包季会员 | $29.99 | per 3 months |
| 连续包季会员 | $29.99 | per 3 months |
| 连续包年会员 | $59.99 | per year |
| 连续包年会员 | $119.99 | per year |
| 清影智能体（1天） | $0.99 | one-time |
| 智谱清言会员 | $0.99 | one-time |
| 首次单月会员 | $0.99 | one-time |
| 月卡会员 | $2.99 | one-time |
| 29元积分包 | $3.99 | one-time |
| 季度会员 | $6.99 | one-time |
| 清言首购VIP | $9.99 | one-time |
| 109元积分包 | $14.99 | one-time |
| 清言月卡会员 | $17.99 | one-time |
| 清言季度会员 | $19.99 | one-time |
| 清言首购SVIP月卡 | $29.99 | one-time |
| 清影智能体（1年） | $29.99 | one-time |
| 清言首购季度会员 | $39.99 | one-time |
| 清言SVIP月卡 | $49.99 | one-time |
| 清言年度会员 | $79.99 | one-time |
| 清言首购年度会员 | $129.99 | one-time |


### DDchat AI

[App page](https://appshunter.io/ios/app/ddchat-ai/id6766894679)

A native iOS AI chat client offering a polished and fluid user experience. It supports multiple AI models and protocols, with advanced features like visualized chain-of-thought and task-specific assistants. All data remains on your device for enhanced privacy.

**Highlights:** Native iOS feel with fluid animations, Supports Chat Completions and Anthropic protocols, Automatic model capability detection, Visualized chain-of-thought reasoning, Task-specific AI assistants, Inline HTML rendering with Markdown support, Privacy-first, zero data upload

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DDchat Pro Lifetime (Offer) | $1.99 | one-time |
| DDchat Pro Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is 智谱清言 free?

智谱清言 is free to download, with in-app purchases available.

### Is DDchat AI free?

DDchat AI is free to download, with in-app purchases available.

### Which has better reviews, 智谱清言 or DDchat AI?

DDchat AI is rated higher. 智谱清言 averages 3.4 out of 5 from 45 ratings, while DDchat AI averages 5.0 from 1 ratings.

### Do 智谱清言 or DDchat AI have ads?

Neither 智谱清言 nor DDchat AI shows ads.

### Which is updated more often, 智谱清言 or DDchat AI?

智谱清言 ships an update every 4 days, and DDchat AI every 3 days. Most recently, 智谱清言 was updated on October 19, 2026 and DDchat AI on October 17, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*